Package akka.cluster.sharding

Class ShardCoordinator.Internal$

java.lang.Object

akka.cluster.sharding.ShardCoordinator.Internal$

Enclosing class:

ShardCoordinator

public static class ShardCoordinator.Internal$
extends java.lang.Object

INTERNAL API

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
class	ShardCoordinator.Internal$.BeginHandOff	ShardCoordinator initiates rebalancing process by sending this message to all registered ShardRegion actors (including proxy only).
class	ShardCoordinator.Internal$.BeginHandOff$
class	ShardCoordinator.Internal$.BeginHandOffAck	Acknowledgement of ShardCoordinator.Internal$.BeginHandOff
class	ShardCoordinator.Internal$.BeginHandOffAck$
static interface	ShardCoordinator.Internal$.CoordinatorCommand	Messages sent to the coordinator
static interface	ShardCoordinator.Internal$.CoordinatorMessage	Messages sent from the coordinator
static interface	ShardCoordinator.Internal$.DomainEvent
class	ShardCoordinator.Internal$.GetShardHome	ShardRegion requests the location of a shard by sending this message to the ShardCoordinator.
class	ShardCoordinator.Internal$.GetShardHome$
class	ShardCoordinator.Internal$.GracefulShutdownReq	ShardRegion requests full handoff to be able to shutdown gracefully.
class	ShardCoordinator.Internal$.GracefulShutdownReq$
class	ShardCoordinator.Internal$.HandOff	When all ShardRegion actors have acknowledged the BeginHandOff the ShardCoordinator sends this message to the ShardRegion responsible for the shard.
class	ShardCoordinator.Internal$.HandOff$
class	ShardCoordinator.Internal$.HostShard	ShardCoordinator informs a ShardRegion that it is hosting this shard
class	ShardCoordinator.Internal$.HostShard$
class	ShardCoordinator.Internal$.RegionStopped	Notification when the entire shard region has stopped
class	ShardCoordinator.Internal$.RegionStopped$
class	ShardCoordinator.Internal$.Register	ShardRegion registers to ShardCoordinator, until it receives ShardCoordinator.Internal$.RegisterAck.
class	ShardCoordinator.Internal$.Register$
class	ShardCoordinator.Internal$.RegisterAck	Acknowledgement from ShardCoordinator that ShardCoordinator.Internal$.Register or ShardCoordinator.Internal$.RegisterProxy was successful.
class	ShardCoordinator.Internal$.RegisterAck$
class	ShardCoordinator.Internal$.RegisterProxy	ShardRegion in proxy only mode registers to ShardCoordinator, until it receives ShardCoordinator.Internal$.RegisterAck.
class	ShardCoordinator.Internal$.RegisterProxy$
class	ShardCoordinator.Internal$.ShardCoordinatorInitialized
class	ShardCoordinator.Internal$.ShardCoordinatorInitialized$
class	ShardCoordinator.Internal$.ShardHome	ShardCoordinator replies with this message for ShardCoordinator.Internal$.GetShardHome requests.
class	ShardCoordinator.Internal$.ShardHome$
class	ShardCoordinator.Internal$.ShardHomeAllocated
class	ShardCoordinator.Internal$.ShardHomeAllocated$
class	ShardCoordinator.Internal$.ShardHomeDeallocated
class	ShardCoordinator.Internal$.ShardHomeDeallocated$
class	ShardCoordinator.Internal$.ShardHomes	One or more sent to region directly after registration to speed up new shard startup.
class	ShardCoordinator.Internal$.ShardHomes$
class	ShardCoordinator.Internal$.ShardRegionProxyRegistered
class	ShardCoordinator.Internal$.ShardRegionProxyRegistered$
class	ShardCoordinator.Internal$.ShardRegionProxyTerminated
class	ShardCoordinator.Internal$.ShardRegionProxyTerminated$
class	ShardCoordinator.Internal$.ShardRegionRegistered
class	ShardCoordinator.Internal$.ShardRegionRegistered$
class	ShardCoordinator.Internal$.ShardRegionTerminated
class	ShardCoordinator.Internal$.ShardRegionTerminated$
class	ShardCoordinator.Internal$.ShardStarted	ShardRegion replies with this message for ShardCoordinator.Internal$.HostShard requests which lead to it hosting the shard
class	ShardCoordinator.Internal$.ShardStarted$
class	ShardCoordinator.Internal$.ShardStopped	Reply to HandOff when all entities in the shard have been terminated.
class	ShardCoordinator.Internal$.ShardStopped$
class	ShardCoordinator.Internal$.State
class	ShardCoordinator.Internal$.State$
class	ShardCoordinator.Internal$.StateInitialized
class	ShardCoordinator.Internal$.StateInitialized$
class	ShardCoordinator.Internal$.StopShards	Stop all the listed shards, sender will get a ShardStopped ack for each shard once stopped
class	ShardCoordinator.Internal$.StopShards$
class	ShardCoordinator.Internal$.Terminate	Used as a special termination message from ClusterSharding
class	ShardCoordinator.Internal$.Terminate$	Used as a special termination message from ClusterSharding

Field Summary

Fields

Modifier and Type	Field	Description
static ShardCoordinator.Internal$	MODULE$	Static reference to the singleton instance of this Scala object.

Constructor Summary

Constructors

Constructor	Description
Internal$()

Method Summary

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

MODULE$

public static final ShardCoordinator.Internal$ MODULE$

Static reference to the singleton instance of this Scala object.

Constructor Detail

Internal$

public Internal$()